Class PointValuePair

  • All Implemented Interfaces:
    java.io.Serializable

    @Deprecated
    public class PointValuePair
    extends Pair<double[],​java.lang.Double>
    implements java.io.Serializable
    Deprecated.
    As of 3.1 (to be removed in 4.0).
    This class holds a point and the value of an objective function at that point.
    Since:
    3.0
    See Also:
    PointVectorValuePair, MultivariateFunction, Serialized Form
    • Constructor Detail

      • PointValuePair

        public PointValuePair​(double[] point,
                              double value)
        Deprecated.
        Builds a point/objective function value pair.
        Parameters:
        point - Point coordinates. This instance will store a copy of the array, not the array passed as argument.
        value - Value of the objective function at the point.
      • PointValuePair

        public PointValuePair​(double[] point,
                              double value,
                              boolean copyArray)
        Deprecated.
        Builds a point/objective function value pair.
        Parameters:
        point - Point coordinates.
        value - Value of the objective function at the point.
        copyArray - if true, the input array will be copied, otherwise it will be referenced.
    • Method Detail

      • getPoint

        public double[] getPoint()
        Deprecated.
        Gets the point.
        Returns:
        a copy of the stored point.
      • getPointRef

        public double[] getPointRef()
        Deprecated.
        Gets a reference to the point.
        Returns:
        a reference to the internal array storing the point.